4.5 kV 3000 A high power reverse conducting gate turn-off thyristor
Autor: | O. Yamada, O. Hashimoto, H. Kirihata, Y. Takahashi, M. Watanabe |
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Rok vydání: | 2003 |
Předmět: | |
Zdroj: | PESC '88 Record., 19th Annual IEEE Power Electronics Specialists Conference. |
DOI: | 10.1109/pesc.1988.18225 |
Popis: | A 4.5 kV 3000 A high-power reverse conducting gate-turn-off (GTO) thyristor has been developed. The key aspects of the design are electrical separation between the GTO and the diode, the use of a p-i-n junction structure, and optimization of the anode shorting and the n/sup +/ buffer concentration. The electrical characteristics of the device, which achieves 4.5 kV blocking voltage, 3000 A turn-off current and low switching loss are reported. > |
Databáze: | OpenAIRE |
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